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<b>An Object Oriented Finite Element Library</b></font></p>
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<div class="header">
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<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="classOFELI_1_1Figure-members.html">List of all members</a>  </div>
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<div class="title">Figure Class Reference<div class="ingroups"><a class="el" href="group__OFELI.html">OFELI</a><a class="el" href="group__OFELI.html">OFELI</a> &raquo;  &#124; <a class="el" href="group__Mesh.html">Finite Element Mesh</a></div></div>  </div>
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<p>To store and treat a figure (or shape) information.  
 <a href="classOFELI_1_1Figure.html#details">More...</a></p>
<div id="dynsection-0" onclick="return toggleVisibility(this)" class="dynheader closed" style="cursor:pointer;">
  <img id="dynsection-0-trigger" src="closed.png" alt="+"/> Inheritance diagram for Figure:</div>
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  <map id="Figure_map" name="Figure_map">
<area href="classOFELI_1_1Brick.html" title="To store and treat a brick (parallelepiped) figure. " alt="Brick" shape="rect" coords="0,56,68,80"/>
<area href="classOFELI_1_1Circle.html" title="To store and treat a circular figure. " alt="Circle" shape="rect" coords="78,56,146,80"/>
<area href="classOFELI_1_1Ellipse.html" title="To store and treat an ellipsoidal figure. " alt="Ellipse" shape="rect" coords="156,56,224,80"/>
<area href="classOFELI_1_1Polygon.html" title="To store and treat a polygonal figure. " alt="Polygon" shape="rect" coords="234,56,302,80"/>
<area href="classOFELI_1_1Rectangle.html" title="To store and treat a rectangular figure. " alt="Rectangle" shape="rect" coords="312,56,380,80"/>
<area href="classOFELI_1_1Sphere.html" title="To store and treat a sphere. " alt="Sphere" shape="rect" coords="390,56,458,80"/>
<area href="classOFELI_1_1Triangle.html" title="To store and treat a triangle. " alt="Triangle" shape="rect" coords="468,56,536,80"/>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:ae49c513c5bcadb29c0764c1746bfd924"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae49c513c5bcadb29c0764c1746bfd924"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Figure.html#ae49c513c5bcadb29c0764c1746bfd924">Figure</a> ()</td></tr>
<tr class="memdesc:ae49c513c5bcadb29c0764c1746bfd924"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default constructor. <br /></td></tr>
<tr class="separator:ae49c513c5bcadb29c0764c1746bfd924"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae0b3ecf250250edd504dd29bf970a7bc"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae0b3ecf250250edd504dd29bf970a7bc"></a>
&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Figure.html#ae0b3ecf250250edd504dd29bf970a7bc">Figure</a> (const <a class="el" href="classOFELI_1_1Figure.html">Figure</a> &amp;f)</td></tr>
<tr class="memdesc:ae0b3ecf250250edd504dd29bf970a7bc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Copy constructor. <br /></td></tr>
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<tr class="memitem:ac2356b66e5c02f39b568f4c8a7651e36"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac2356b66e5c02f39b568f4c8a7651e36"></a>
virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Figure.html#ac2356b66e5c02f39b568f4c8a7651e36">~Figure</a> ()</td></tr>
<tr class="memdesc:ac2356b66e5c02f39b568f4c8a7651e36"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor. <br /></td></tr>
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<tr class="memitem:a2520b3fc10894bb8fc4a96014dfb0d08"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2520b3fc10894bb8fc4a96014dfb0d08"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Figure.html#a2520b3fc10894bb8fc4a96014dfb0d08">setCode</a> (int code)</td></tr>
<tr class="memdesc:a2520b3fc10894bb8fc4a96014dfb0d08"><td class="mdescLeft">&#160;</td><td class="mdescRight">Choose a code for the domain defined by the figure. <br /></td></tr>
<tr class="separator:a2520b3fc10894bb8fc4a96014dfb0d08"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a93db4ba70a1377a45693ef18761a320e"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Figure.html#a93db4ba70a1377a45693ef18761a320e">getSignedDistance</a> (const <a class="el" href="structOFELI_1_1Point.html">Point</a>&lt; <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> &gt; &amp;p) const </td></tr>
<tr class="memdesc:a93db4ba70a1377a45693ef18761a320e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Return signed distance from a given point to current figure.  <a href="#a93db4ba70a1377a45693ef18761a320e">More...</a><br /></td></tr>
<tr class="separator:a93db4ba70a1377a45693ef18761a320e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aba4e541736626476d5685efb0c55ff01"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aba4e541736626476d5685efb0c55ff01"></a>
<a class="el" href="classOFELI_1_1Figure.html">Figure</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Figure.html#aba4e541736626476d5685efb0c55ff01">operator=</a> (const <a class="el" href="classOFELI_1_1Figure.html">Figure</a> &amp;f)</td></tr>
<tr class="memdesc:aba4e541736626476d5685efb0c55ff01"><td class="mdescLeft">&#160;</td><td class="mdescRight">Operator =. <br /></td></tr>
<tr class="separator:aba4e541736626476d5685efb0c55ff01"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1c73c78cfdd388e41c610bddd61e1a35"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Figure.html#a1c73c78cfdd388e41c610bddd61e1a35">getSignedDistance</a> (const <a class="el" href="classOFELI_1_1Grid.html">Grid</a> &amp;g, <a class="el" href="classOFELI_1_1Vect.html">Vect</a>&lt; <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> &gt; &amp;d) const </td></tr>
<tr class="memdesc:a1c73c78cfdd388e41c610bddd61e1a35"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculate signed distance to current figure with respect to grid points.  <a href="#a1c73c78cfdd388e41c610bddd61e1a35">More...</a><br /></td></tr>
<tr class="separator:a1c73c78cfdd388e41c610bddd61e1a35"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a365c3b4ced8699612dbce7bd450bdfe9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classOFELI_1_1Figure.html#a365c3b4ced8699612dbce7bd450bdfe9">dLine</a> (const <a class="el" href="structOFELI_1_1Point.html">Point</a>&lt; <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> &gt; &amp;p, const <a class="el" href="structOFELI_1_1Point.html">Point</a>&lt; <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> &gt; &amp;a, const <a class="el" href="structOFELI_1_1Point.html">Point</a>&lt; <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> &gt; &amp;<a class="el" href="group__OFELI.html#gaf5cd2eaaceda19772fd904539819158c">b</a>) const </td></tr>
<tr class="memdesc:a365c3b4ced8699612dbce7bd450bdfe9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Compute signed distance from a line.  <a href="#a365c3b4ced8699612dbce7bd450bdfe9">More...</a><br /></td></tr>
<tr class="separator:a365c3b4ced8699612dbce7bd450bdfe9"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>To store and treat a figure (or shape) information. </p>
<p>This class is essentially useful to construct data for mesh generators and for distance calculations.</p>
<dl class="section author"><dt>Author</dt><dd>Rachid Touzani </dd></dl>
<dl class="section copyright"><dt>Copyright</dt><dd>GNU Lesser Public License </dd></dl>
</div><h2 class="groupheader">Member Function Documentation</h2>
<a class="anchor" id="a93db4ba70a1377a45693ef18761a320e"></a>
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<div class="memproto">
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  <tr>
  <td class="mlabels-left">
      <table class="memname">
        <tr>
          <td class="memname">virtual <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> getSignedDistance </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="structOFELI_1_1Point.html">Point</a>&lt; <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> &gt; &amp;&#160;</td>
          <td class="paramname"><em>p</em></td><td>)</td>
          <td> const</td>
        </tr>
      </table>
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  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span>  </td>
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<p>Return signed distance from a given point to current figure. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">p</td><td><a class="el" href="structOFELI_1_1Point.html" title="Defines a point with arbitrary type coordinates. ">Point</a> instance from which distance is computed </td></tr>
  </table>
  </dd>
</dl>

<p>Reimplemented in <a class="el" href="classOFELI_1_1Polygon.html#a5900986f0e62239ca60183f7a86fdd71">Polygon</a>, <a class="el" href="classOFELI_1_1Triangle.html#a5900986f0e62239ca60183f7a86fdd71">Triangle</a>, <a class="el" href="classOFELI_1_1Ellipse.html#a5900986f0e62239ca60183f7a86fdd71">Ellipse</a>, <a class="el" href="classOFELI_1_1Sphere.html#a5900986f0e62239ca60183f7a86fdd71">Sphere</a>, <a class="el" href="classOFELI_1_1Circle.html#a5900986f0e62239ca60183f7a86fdd71">Circle</a>, <a class="el" href="classOFELI_1_1Brick.html#a5900986f0e62239ca60183f7a86fdd71">Brick</a>, and <a class="el" href="classOFELI_1_1Rectangle.html#a5900986f0e62239ca60183f7a86fdd71">Rectangle</a>.</p>

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          <td class="memname">void getSignedDistance </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="classOFELI_1_1Grid.html">Grid</a> &amp;&#160;</td>
          <td class="paramname"><em>g</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype"><a class="el" href="classOFELI_1_1Vect.html">Vect</a>&lt; <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> &gt; &amp;&#160;</td>
          <td class="paramname"><em>d</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Calculate signed distance to current figure with respect to grid points. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">g</td><td><a class="el" href="classOFELI_1_1Grid.html" title="To manipulate structured grids. ">Grid</a> instance </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">d</td><td><a class="el" href="classOFELI_1_1Vect.html" title="To handle general purpose vectors. ">Vect</a> instance containing calculated distance from each grid index to <a class="el" href="classOFELI_1_1Figure.html" title="To store and treat a figure (or shape) information. ">Figure</a> </td></tr>
  </table>
  </dd>
</dl>
<dl class="section remark"><dt>Remarks</dt><dd>Vector <code>d</code> doesn't need to be sized before invoking this function </dd></dl>

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          <td class="memname"><a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> dLine </td>
          <td>(</td>
          <td class="paramtype">const <a class="el" href="structOFELI_1_1Point.html">Point</a>&lt; <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> &gt; &amp;&#160;</td>
          <td class="paramname"><em>p</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="structOFELI_1_1Point.html">Point</a>&lt; <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> &gt; &amp;&#160;</td>
          <td class="paramname"><em>a</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">const <a class="el" href="structOFELI_1_1Point.html">Point</a>&lt; <a class="el" href="group__Util.html#gaccfeb6b1e8cf41731fde610549bee67c">real_t</a> &gt; &amp;&#160;</td>
          <td class="paramname"><em>b</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td> const</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Compute signed distance from a line. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">p</td><td><a class="el" href="structOFELI_1_1Point.html" title="Defines a point with arbitrary type coordinates. ">Point</a> for which distance is computed </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">a</td><td>First vertex of line </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">b</td><td>Second vertex of line </td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Signed distance </dd></dl>

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   .gs-webResult.gs-result a.gs-title:link,
   .gs-webResult.gs-result a.gs-title:link b,
   .gs-imageResult a.gs-title:link,
   .gs-imageResult a.gs-title:link b { color: #0568CD; }
   .gs-webResult.gs-result a.gs-title:visited,
   .gs-webResult.gs-result a.gs-title:visited b,
   .gs-imageResult a.gs-title:visited,
   .gs-imageResult a.gs-title:visited b { color: #0568CD; }
   .gs-webResult.gs-result a.gs-title:hover,
   .gs-webResult.gs-result a.gs-title:hover b,
   .gs-imageResult a.gs-title:hover,
   .gs-imageResult a.gs-title:hover b { color: #0568CD; }
   .gs-webResult.gs-result a.gs-title:active,
   .gs-webResult.gs-result a.gs-title:active b,
   .gs-imageResult a.gs-title:active,
   .gs-imageResult a.gs-title:active b { color: #0568CD; }
   .gsc-cursor-page { color: #0568CD; }
   a.gsc-trailing-more-results:link { color: #0568CD; }
   .gs-webResult .gs-snippet,
   .gs-imageResult .gs-snippet,
   .gs-fileFormatType { color: #5F6A73; }
   .gs-webResult div.gs-visibleUrl,
   .gs-imageResult div.gs-visibleUrl { color: #5F6A73; }
   .gs-webResult div.gs-visibleUrl-short { color: #5F6A73; }
   .gs-webResult div.gs-visibleUrl-short { display: none; }
   .gs-webResult div.gs-visibleUrl-long { display: block; }
   .gs-promotion div.gs-visibleUrl-short { display: none; }
   .gs-promotion div.gs-visibleUrl-long { display: block; }
   .gsc-cursor-box { border-color: #FFFFFF; }
   .gsc-results .gsc-cursor-box .gsc-cursor-page {
      border-color: #999999;
      background-color: #FFFFFF;
      color: #0568CD;
   }
   .gsc-results .gsc-cursor-box .gsc-cursor-current-page {
      border-color: #999999;
      background-color: #999999;
      color: #0568CD;
   }
   .gsc-webResult.gsc-result.gsc-promotion {
      border-color: #D2D6DC;
      background-color: #D0D1D4;
   }
   .gsc-completion-title { color: #0568CD; }
   .gsc-completion-snippet { color: #5F6A73; }
   .gs-promotion a.gs-title:link,
   .gs-promotion a.gs-title:link *,
   .gs-promotion .gs-snippet a:link { color: #0066CC; }
   .gs-promotion a.gs-title:visited,
   .gs-promotion a.gs-title:visited *,
   .gs-promotion .gs-snippet a:visited { color: #0066CC; }
   .gs-promotion a.gs-title:hover,
   .gs-promotion a.gs-title:hover *,
   .gs-promotion .gs-snippet a:hover { color: #0066CC; }
   .gs-promotion a.gs-title:active,
   .gs-promotion a.gs-title:active *,
   .gs-promotion .gs-snippet a:active { color: #0066CC; }
   .gs-promotion .gs-snippet,
   .gs-promotion .gs-title .gs-promotion-title-right,
   .gs-promotion .gs-title .gs-promotion-title-right *  { color: #333333; }
   .gs-promotion .gs-visibleUrl,
   .gs-promotion .gs-visibleUrl-short { color: #5F6A73; }
   </style>
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